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| author | Kristoffer Haugsbakk <code@khaugsbakk.name> | 2024-01-18 17:12:51 +0100 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2024-01-18 12:17:41 -0800 |
| commit | c15129b699d9b225e916b84f542b9d3665fccc3d (patch) | |
| tree | 39de440057530bc06a1533e7aefff7a891e7a631 /config.c | |
| parent | ecffa3ed51aaa7af0119542ce31a1be5f40edcf9 (diff) | |
| download | git-c15129b699d9b225e916b84f542b9d3665fccc3d.tar.gz | |
config: factor out global config file retrieval
Factor out code that retrieves the global config file so that we can use
it in `gc.c` as well.
Use the old name from the previous commit since this function acts
functionally the same as `git_system_config` but for “global”.
Signed-off-by: Kristoffer Haugsbakk <code@khaugsbakk.name>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'config.c')
| -rw-r--r-- | config.c | 20 |
1 files changed, 20 insertions, 0 deletions
@@ -1987,6 +1987,26 @@ char *git_system_config(void) return system_config; } +char *git_global_config(void) +{ + char *user_config, *xdg_config; + + git_global_config_paths(&user_config, &xdg_config); + if (!user_config) { + free(xdg_config); + return NULL; + } + + if (access_or_warn(user_config, R_OK, 0) && xdg_config && + !access_or_warn(xdg_config, R_OK, 0)) { + free(user_config); + return xdg_config; + } else { + free(xdg_config); + return user_config; + } +} + void git_global_config_paths(char **user_out, char **xdg_out) { char *user_config = xstrdup_or_null(getenv("GIT_CONFIG_GLOBAL")); |